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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Buffalo Water Authority

Bromochloromethane is a tap water disinfection byproduct; it is also used as an intermediate in chemical manufacturing and as a fire extinguishing agent. Disinfection byproducts in drinking water increase the risk of cancer.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND50ND
2016ND10ND
2017ND10ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-05-29480-60772-1ND
2015-03-103204168ND
2015-04-14480-78376-1ND
2015-06-103259838ND
2015-09-103319685ND
2015-12-083370783ND
2016-05-05480-99661-1ND
2017-04-20480-116687-2ND
2018-04-10480-133975-1ND
2019-10-10480-160719-1ND